The dynamics of a predator-prey model with continuous threshold policy harvesting functions on the prey is studied. Theoretical and numerical methods are used to investigate boundedness of solutions, existence of bionomic equilibria, and the stability properties of coexistence equilibrium points and periodic orbits. Several bifurcations as well as some heteroclinic orbits are computed.
|Original language||English (US)|
|Number of pages||8|
|Journal||World Academy of Science, Engineering and Technology|
|State||Published - Jul 23 2011|
- Dynamical systems
- Predator-prey models
- Threshold harvesting